I dont have the device that the apk was written for so I didnt want to clutter the XBMC thread with this but while video playback obviously doesnt work on my tf300t, the UI is absolutely smouldering. Adding video content worked great, and it all looks fantastic. The only suggestions I can make at this point as far as my participation can go is that there is no audio feedback when selections are made with screen touches and gestures and that the default selection when browsing videos is the ".." option so the art for tv shows is empty in each menu until something else is selected. Just for aesthetics, it would be nice if the next item on the list is selected by default so you see the background for the series throughout the menu.
I love where this is headed. It looks amazing.